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37 Years of Experience
Accepting patients
Who is Dr. Owyong, Hematology / Oncology Specialist in Stockton, CA?
Dr. Lay Owyong, MD is a Hematology / Oncology Specialist, who primarily practices in Stockton, CA with 1 additional practice location. She has been practicing for over 37 years and is board certified by the American Board of Internal Medicine. Dr. Owyong graduated from New York University School of Medicine and completed her residency at New York Methodist Hospital Program. Dr. Owyong is fluent in English, Burmese, and Chinese, and is currently seeing new patients. Dr. Owyong’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Owyong’s office at (209) 476-2000.
Where did Dr. Owyong go to medical school and complete their residency?
Residency: New York Methodist Hospital Program
Medical School: Inst of Med I | New York University School of Medicine | University of Medicine 1
Is Dr. Owyong board certified in Hematology / Oncology Specialist?
Yes, Dr. Lay Owyong, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Owyong speak?
Dr. Owyong and their clinical team can communicate with patients in the following languages:
Burmese
Chinese
English
What conditions does Dr. Owyong treat?
As a Hematology / Oncology Specialist, Dr. Owyong diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Owyong. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
- Colon Cancer
- Rectal Cancer
- Bowel Cancer
- Colorectal Carcinoma
- Descending Colon Cancer
- Ascending Colon Cancer
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
- C19: Malignant neoplasm of rectosigmoid junction
- C186: Malignant neoplasm of descending colon
- C182: Malignant neoplasm of ascending colon
Also known as:
- Breast Cancer
- Upper-Outer Quadrant Right Female Breast Cancer
- Upper-Inner Quadrant Left Female Breast Cancer
- Upper-Inner Quadrant Right Female Breast Cancer
- Lower-Outer Quadrant Left Female Breast Cancer
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Right female breast cancer upper-outer
- Upper-outer right female breast tumor
- Malignant growth in upper-outer right female breast
- Left female breast cancer upper-inner
- Upper-inner left female breast tumor
- Malignant growth in upper-inner left female breast
- Right female breast cancer upper-inner
- Upper-inner right female breast tumor
- Malignant growth in upper-inner right female breast
- Left female breast cancer lower-outer
- Lower-outer left female breast tumor
- Malignant growth in lower-outer left female breast
ICD-10 Codes:
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
- C50411: Malignant neoplasm of upper-outer quadrant of right female breast
- C50212: Malignant neoplasm of upper-inner quadrant of left female breast
- C50211: Malignant neoplasm of upper-inner quadrant of right female breast
- C50512: Malignant neoplasm of lower-outer quadrant of left female breast
- C50811: Malignant neoplasm of overlapping sites of right female breast
Also known as:
- Cancer Spread to Liver and Bile Duct
- Liver Cancer
- Childhood Liver Cancer
- Metastatic Liver Cancer
- Secondary Liver Tumor
- Liver Metastasis
- Hepatic Cancer
- Hepatocellular Carcinoma
ICD-10 Codes:
- C787: Secondary malignant neoplasm of liver and intrahepatic bile duct
- C220: Liver cell carcinoma
Also known as:
- Neuroendocrine Tumor
- Secondary Neuroendocrine Tumor
- Cancer
- Endocrine Disease
- Malignant NET
- Neuroendocrine Cancer
- NET Cancer
- Metastatic Neuroendocrine Tumor
- Spread NET
- Secondary NET
ICD-10 Codes:
- C7A8: Other malignant neuroendocrine tumors
- C7B8: Other secondary neuroendocrine tumors
Also known as:
- Lung Cancer Spread
- Cancer Spread to Left Lung
- Cancer Spread to Right Lung
- Lung Cancer
- Metastatic Lung Cancer
- Secondary Lung Tumor
- Lung Metastasis
- Metastatic Cancer in Left Lung
- Secondary Tumor in Left Lung
- Left Lung Metastasis
- Metastatic Cancer in Right Lung
- Secondary Tumor in Right Lung
- Right Lung Metastasis
ICD-10 Codes:
- C7800: Secondary malignant neoplasm of unspecified lung
- C7802: Secondary malignant neoplasm of left lung
- C7801: Secondary malignant neoplasm of right lung
Also known as:
- History of large intestine cancer
- Colorectal Cancer
- Past colon cancer
- Colorectal cancer survivor
- Previous large bowel malignancy
ICD-10 Codes:
- Z85038: Personal history of other malignant neoplasm of large intestine
Also known as:
- Ampullary Cancer
- Bile Duct Cancer
- Cancer of the ampulla of Vater
- Malignant neoplasm of ampulla of Vater
- Ampulla of Vater carcinoma
ICD-10 Codes:
- C241: Malignant neoplasm of ampulla of Vater
Also known as:
- Pancreatic Cancer
- Pancreas Cancer
- Malignant Pancreatic Tumor
- Cancer of Pancreas Tail
ICD-10 Codes:
- C252: Malignant neoplasm of tail of pancreas
Which procedures does Dr. Owyong perform as a Hematology / Oncology Specialist?
As a Hematology / Oncology Specialist, procedures performed by a Dr. Lay Owyong may include:
- 3D Conformal Radiotherapy
- Adaptive Radiation Therapy (ART)
- Adrenalectomy
- Blood Thinning Therapy / Anticoagulation
- Blood Transfusion Consultation
- Blood Transfusion Follow Up
- Bone Excision
- Bone Grafting
For detailed information, please contact Dr. Owyong's office.
Does Dr. Owyong accept my insurance?
Dr. Owyong accepts most major insurance plans. Important: Please call our office at (209) 476-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Owyong accept in Stockton, CA?
Dr. Owyong in Stockton, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
Central California Alliance for Health
Contra Costa
Department of Defense / Tricare
Health Plan of San Joaquin
Kaiser Permanente
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Owyong's office located?
What is Dr. Owyong's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Owyong's National Provider Identifier (NPI) number is 1871667477.
What common questions do patients ask about Dr. Owyong?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Owyong
What is Dr. Lay Owyong's specialty?
Dr. Owyong is a Hematology / Oncology Specialist near Stockton, CA. An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available. Contact Dr. Owyong to book an appointment today.
Is this Dr. Lay Owyong affiliated with a ranked Castle Connolly Top Hospital?
No, Owyong is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Kaiser Permanente - Manteca Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Hematology / Oncology Specialist?
Explore Hematology / Oncology Specialist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Lay Owyong accepting new patients in Stockton, CA?
Yes, Dr. Lay Owyong is accepting new patients at this time.
Does Dr. Lay Owyong offer online booking?
Please contact Dr. Owyong's office at (209) 476-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Lay Owyong?
Please contact Dr. Owyong's office at (209) 476-2000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Lay Owyong have?
Dr. Lay Owyong is certified by the American Board of Internal Medicine.
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